ER stress

Other ER stress & UPR Related Inhibitors

PERK IRE1 PDI PKR ATF-6

Cat.No.	Product Name	Information	Product Use Citations	Product Validations
S7894	Tunicamycin	Tunicamycin, an antibiotic, can potently inhibit the N-linked glycosylation (NLG) by competitively inhibiting UDP-GlcNAc-dolichol-phosphate N-acetylglucosamine-1 phosphate transferase (DPAGT1) activity and can target several types of tumors by reducing angiogenesis, inhibiting colony formation, and enhancing TRAIL-induced apoptosis.	Mol Cell, 2026, 86(8):1574-1586.e11 Anal Chem, 2026, 98(12):9293-9304 Biomedicines, 2026, 14(3)714
S3654	Tauroursodeoxycholic Acid (TUDCA)	Tauroursodeoxycholic acid (TUDCA) is the taurine conjugate of ursodeoxycholic acid (UDCA) and acts as a mitochondrial stabilizer and anti-apoptotic agent in several models of neurodegenerative diseases, including AD, Parkinson's diseases (PD), and Huntington's diseases (HD).	J Hazard Mater, 2026, 503:141122 Nat Commun, 2025, 16(1):50 Toxicol Appl Pharmacol, 2025, 499:117333

Cat.No.

Product Name

Information

Product Use Citations

Product Validations

S7894

Tunicamycin

Tunicamycin, an antibiotic, can potently inhibit the N-linked glycosylation (NLG) by competitively inhibiting UDP-GlcNAc-dolichol-phosphate N-acetylglucosamine-1 phosphate transferase (DPAGT1) activity and can target several types of tumors by reducing angiogenesis, inhibiting colony formation, and enhancing TRAIL-induced apoptosis.

Mol Cell, 2026, 86(8):1574-1586.e11

Anal Chem, 2026, 98(12):9293-9304

Biomedicines, 2026, 14(3)714

S3654

Tauroursodeoxycholic Acid (TUDCA)

Tauroursodeoxycholic acid (TUDCA) is the taurine conjugate of ursodeoxycholic acid (UDCA) and acts as a mitochondrial stabilizer and anti-apoptotic agent in several models of neurodegenerative diseases, including AD, Parkinson's diseases (PD), and Huntington's diseases (HD).

J Hazard Mater, 2026, 503:141122

Nat Commun, 2025, 16(1):50

Toxicol Appl Pharmacol, 2025, 499:117333